Finding the Fourth Proportional to 34,250.82, 51,391.62 and 21,767.61

Step by Step Solution

1. Step 1: Write the proportion equation
   34,250.82 : 51,391.62 = 21,767.61 : x
2. Step 2: Convert to fraction form
   34,250.82/51,391.62 = 21,767.61/x
3. Step 3: Cross multiply
   34,250.82x = 51,391.62 × 21,767.61
4. Step 4: Simplify right side
   34,250.82x = 1,118,672,741.43
5. Step 5: Solve for x
   x = 1,118,672,741.43/34,250.82
6. Step 6: Final answer
   x = 32,661.20